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Engineering AllOther (1379) Hi.im IMRAN.Im pursuing my B.tech final yr.plzzz any 1 guide that vich course shud i take in telecom.either protocol development or protocol testing or hardware plzzzz tell me n hz this important in future n why shud i take.plzzzzz its my request u to send this answer.thnx bro i vil wait for u r answer.k.byeeeeeee
1 3539Including stoppage speed of a bus is 54km/hr while excluding stoppage of bus is 45km/hr.Find the time that the bus has been spread on stoppage?
5 8870. When a inductive coil connected to a 200 V, 50Hz ac supply with 10A current flowing through it dissipates 1000 watts then which of the following will have least value in ohms a.) Resistance b.) Reactance c.) Impedance d.) None
BSNL,
3 9043For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel
11 22963. If we have a parallel plate capacitor of plate area 'A' and plate separatoin t and having a capacity C and a metallic plate r of area A and of negligible thickness is introduced in the capacitor at a distance from either of the two plates as shown in the given figure then the capacity of the capacitor will become a.) b.) C c.) 2C d.) 4C
3 8143. A superconductor is a a.) A material showing perfect conductivity and Meissner effect below a critical temperature b.) A conductor having zero resistance c.) A perfect conductor with highest di-magnetic susceptibility d.) A perfect conductor which becomes resistance when the current density through it exceeds a critical value
BSNL,
1 6504When an inductor tunes at 200 KHz with 624 pF capacitor and at 600 KHz with 60.4 pF capacitor then the self capacitance of the inductor would be a) 8.05 pF b) 10.05pF c.) 16.01pF d.) 20.01pF
3 10810Sparking occur when a load is switched off because the circuit has high a.) Inductance b.) Capacitance c.) Resistance d.) None
14 44127Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor in series with contacts c.) Capacitor in parallel with contacts d.) None
4 16704RF amplifier of an A.M. receiver is normally biased in a.) Class 'A' b.) Class 'b' c.) Class 'C' d.) None
BSNL,
5 17674hi, i need to know in which specialization area[SUBJECT] of mechanical engineering they will be asking questions for ENGINEERS INDIA EXAM going to be held on 15ht MARCH 2009
2 4255
How to call the "Procedure" in test bench for VHDL...? Please post the answer for it....?
Explain find conductivity, resistivity and resistance?
How does data transfer takes place between memory and input output ports?
How capacitor bank can prove superior to synchronous condensers w.r.t. power factor correction??
State kirchoff current law?
Do you know what is bolt?
Differentiate between introns and exons.
Explain is rfid in developing stage? What is scope in rfid?
An ELHNC 80amp 240v 30mA RCD is tripping periodically, every 30 - 180 seconds is it safe to disconnect the protection circuit?
How does a single acting, spring return ball valve actually work? Does it require continuous air supply?
explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.
What is making & breaking current ???
why with the increase of pressure latent heat of steam decreases?
What are the application of bernoulli’s theorem?
what is plunger and what's the use of it in motor alignment?